A multi-part series on what a job superintendent needs to know about the escalating use of horizontal directional drilling for undergrounding transmission and distribution lines. Martin Cherrington ...
In Part 1 we discussed why there is rapid expansion of Horizontal Directional Drilling (HDD) for undergrounding transmission and distribution line; mainly to prevent storm-related and wildfire outages ...
Install more than 75,000 ft. of high-density polyethylene main line conduit to connect multiple homes and businesses to broadband services The existing Bell System infrastructure serving several small ...
HOUSTON--(BUSINESS WIRE)--Ryan Directional Services, a division of Nabors (NYSE: NBR)—the world’s largest owner and operator of land-based drilling rigs—has selected Alcoa’s (NYSE:AA) oil and gas ...
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